microcontroller

BLUENRG-345AC

Symbol
PB31PB22PB13PB04PA115PA106PA97PA88PA09PA110PA211PA312VDD213RF114VDDRF15OSCOUT16OSCIN17GND33VDD132PB431PB530PB629PB728VCAP27RSTN26VDDSD25VLXSD24VSS23VFBSD22PB12/XTAL021PB13/XTAL120PB1419PB1518
Footprint
333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PB3inputSMDroundrect0.65×0.28
PB2outputSMDroundrect0.65×0.28
PB1ioSMDroundrect0.65×0.28
PB0passiveSMDroundrect0.65×0.28
PA11passiveSMDroundrect0.65×0.28
PA10passiveSMDroundrect0.65×0.28
PA9passiveSMDroundrect0.65×0.28
PA8passiveSMDroundrect0.65×0.28
PA0passiveSMDroundrect0.28×0.65
PA1passiveSMDroundrect0.28×0.65
PA2passiveSMDroundrect0.28×0.65
PA3passiveSMDroundrect0.28×0.65
VDD2passiveSMDroundrect0.28×0.65
RF1passiveSMDroundrect0.28×0.65
VDDRFpassiveSMDroundrect0.28×0.65
OSCOUTpassiveSMDroundrect0.28×0.65
OSCINpassiveSMDroundrect0.65×0.28
PB15passiveSMDroundrect0.65×0.28
PB14passiveSMDroundrect0.65×0.28
PB13/XTAL1passiveSMDroundrect0.65×0.28
PB12/XTAL0passiveSMDroundrect0.65×0.28
VFBSDpassiveSMDroundrect0.65×0.28
VSSgroundSMDroundrect0.65×0.28
VLXSDpassiveSMDroundrect0.65×0.28
VDDSDpassiveSMDroundrect0.28×0.65
RSTNpassiveSMDroundrect0.28×0.65
VCAPpowerSMDroundrect0.28×0.65
PB7passiveSMDroundrect0.28×0.65
PB6passiveSMDroundrect0.28×0.65
PB5passiveSMDroundrect0.28×0.65
PB4passiveSMDroundrect0.28×0.65
VDD1passiveSMDroundrect0.28×0.65
GNDgroundSMDroundrect3.7×3.7

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Details

Category
microcontroller
MPN
BLUENRG-345AC
Manufacturer
STMicroelectronics
Package
TQFN-32-EP(5x5)
Footprint
TQFN-32_L5.0-W5.0-P0.50-TL-EP3.7
JLCPCB
C3446000
LCSC
C3446000
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
5A992C

JLCPCB Stock & Pricing

In Stock(8 pcs)
1-9 pcs$4.5542
10-29 pcs$3.9085
30-99 pcs$3.5245
100-499 pcs$3.1358
500-999 pcs$2.9575
1000+ pcs$2.8755